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Questions tagged [routing-table]

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0 votes
0 answers
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iptable: Route all traffic from swlan0 to tun0 device

I have a rooted android device with a VPN app installed and I want to route all traffic from Mobile Hotspot(swlan0) through VPN(tun0). I ran this script found on github(from 5 years ago) to update ...
NetVPN's user avatar
  • 1
0 votes
0 answers
32 views

PC can't route to a Hyper-V Virtual machine and vice versa

Status My PC has a Hyper-V VM and a WSL instance, which IP addrs are 192.168.254.30 and 192.168.254.20, respectively. The goal is to establish a TCP connection from the WSL to the Hyper-V VM, but the ...
JYC's user avatar
  • 1
0 votes
1 answer
77 views

I have 3 router but devices in the local network does not communicate with each other

First router (195.105.1.1) is the one that was provided by ISP and we have 2 other routers. Both are connected to ISP router. Second router (195.105.1.2) has a local network which is 165.18.0.010. ...
Agent zebra's user avatar
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0 answers
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how to fix issue with raspberry pi that can't get out to the internet after recent changes related to wireguard/vpn

I have a raspberry pi (bullseye) that can no longer connect to the internet after recent changes related to trying to get wireguard/vpn working. Here is the routing table: route -n Kernel IP ...
Robert Tu's user avatar
3 votes
1 answer
408 views

Routing table behaviour coupled with bound sockets - unexpected behaviour

Problem I am experiencing some rather odd behavior where a seemingly unrelated default gateway route is having unexpected side-effects. I managed to replicate this issue with a minimal example. The ...
kvnnap's user avatar
  • 33
0 votes
0 answers
66 views

Routing table with more devices

I need a connection: laptop (windows) 192.168.10.102 -> router 192.168.10.10 -> (Int: eth0) RPI 192.168.10.17 (Int: docker0) -> (Int:eth0) docker 172.17.0.2 (Int:tun0) -> (...
Rafal's user avatar
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1 vote
0 answers
396 views

[Mininet/Miniedit]: The hosts cant ping/reach other in a 2 router system

As a part of an experiment, my network has the following topology for two host machines connected to a router in mininet(on Ubuntu 22.04.02 Virtual Machine) h1 - r1 - r2 - h2 The host ...
Toshitt Ahuja's user avatar
1 vote
0 answers
256 views

pfsense routing table: link vs interface

Here is my pfsense IPv4 outing table (netatst -r): Destination Gateway Flags Netif Expire default 192.168.4.1 UGS em0 127.0.0.1 link#4 ...
cdjc's user avatar
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1 vote
0 answers
201 views

Libvirt routed network - can not connect guest VMs to external Router

I am trying to build a virtual lab to test some NAS64 capabilities with Cisco ISR Routers. The goal is to have IPv4-only and IPv6-only Guests talk to each other via a Cisco ISR 4321. The Basic idea ...
network-dummy's user avatar
0 votes
1 answer
64 views

Exact trace of outbound packet based on routing table

Say I have a routing table IPv4 Route Table =========================================================================== Active Routes: Network Destination Netmask Gateway ...
Jon's user avatar
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0 answers
145 views

Multiple simultaneous VPN connections

I am using terminal to connect to multiple VPN instances (in parallel, from a single terminal) with openvpn api in Go. I have many VPN servers. Some combinations of VPNs work together but some of ...
mbaros's user avatar
  • 113
0 votes
1 answer
1k views

Routing tables in two routers connected with VPN

I have two Asus routers connected via VPN over Internet. Home (VPN client) network is 192.168.0.0/24 and Work (VPN Server) network is 192.168.1.0/24. More details there . Computers inside of each ...
vico's user avatar
  • 2,603
0 votes
0 answers
919 views

Linux: Secondary default gateway for VPN connection to provide internet access

Background: There are several devices/computers in an isolated network to which I have access using SSH, but which can not access the internet. To temporarily bypass this restriction for installing ...
Philipp Burch's user avatar
0 votes
0 answers
896 views

How can I restore default settings and metrics in Windows Server 2019?

I have a Server 2019. With RAS installed and I have three NICs. I played around with the standard gateways to connect an IIS to the second NIC. Now I want to reset all routing and metric changes to ...
xMRi's user avatar
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1 vote
2 answers
2k views

How does a router know that it should receive the packet, if the packet was sent to a public IP address?

Let's say that I have a router that has a public IP address on one of its interfaces and a private address on one of the other interfaces, let's say 192.168.1.1/24. Then there is a computer connected ...
AnB's user avatar
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